38615700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 112964992

約数和(自身を除く): 74349292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1327, 1455, 1940, 2425, 2654, 2910, 3981, 4850, 5308, 5820, 6635, 7275, 7962, 9700, 13270, 14550, 15924, 19905, 26540, 29100, 33175, 39810, 66350, 79620, 99525, 128719, 132700, 199050, 257438, 386157, 398100, 514876, 643595, 772314, 1287190, 1544628, 1930785, 2574380, 3217975, 3861570, 6435950, 7723140, 9653925, 12871900, 19307850, 38615700]

約数ペア:

[(1, 38615700), (2, 19307850), (3, 12871900), (4, 9653925), (5, 7723140), (6, 6435950), (10, 3861570), (12, 3217975), (15, 2574380), (20, 1930785), (25, 1544628), (30, 1287190), (50, 772314), (60, 643595), (75, 514876), (97, 398100), (100, 386157), (150, 257438), (194, 199050), (291, 132700), (300, 128719), (388, 99525), (485, 79620), (582, 66350), (970, 39810), (1164, 33175), (1327, 29100), (1455, 26540), (1940, 19905), (2425, 15924), (2654, 14550), (2910, 13270), (3981, 9700), (4850, 7962), (5308, 7275), (5820, 6635)]